Engineering Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Satellite Systems Engineering (106)
Engineering AllOther (1379)

Engineering Interview Questions

Questions Answers Views Company eMail

How many bytes allocated to an array in declaration? int **Array[3][4];

3 7074

the input mechanical power of a single alternator is increased,its RPM increased but in case of an alternator synchronised with grid its RPM does not increased with increase of input mechanical power. why?

Bhel,

3 8609

can induction motor becomes as a generator. if yes how it is possible. if there is a squirrel cage rotor.

6 12110

I am interested to know what does 15 KVA DG set actually means? If I dont know the DG rating, is it possible to identify KW by simply knowing the diesel consumption?

2113

how system fault level is calculated?

HCL,

1 6379

how braking & making capacity of circuit breaker is calculated?

1970

How the soft starter control the starting current in three phase squirrel cage AC Motor?

1 3446

What makes the difference between 50Hz supply and 60Hz supply which one is economical? What is the use of using increased frequency?

ABB,

5 10632

could anyone suggest project title

Engineering,

1 4173

What voltage is used in Directional earth fault relay? and why?

L&T,

5 11870

Why does inductor is connected to dc supply? or what is the role of an inductor when connected to DC source?

TCS, TRR,

3 10233

Can I ask "you are having experience in welding field?"

1 3382

How the E1 speed is calculated as2.048mbps.write the full procedure.

Ericsson,

2 24415

can a corbondioxide gas use as fuel source

2 5140

why ac generator ratings in kva only why not kw ????????????? ?

7 13362

Un-Answered Questions { Engineering }

What in your opinion makes you the most suitably qualified candidate for this post of civil engineering technician?

1110

what would be main different environment in gsm and cdma core networking side?

1953

what are the duties of Site Engineer in work site?

1595

What is the polarization index value ? (Pi value)and simple definition of polarization index ?

1158

plz send jto previous papers

1991

I am abt to give IOCL intrv.Plz sir guide me for IOCL intrvw (Electrical).Which subject to be consider. questions are generally asked from which subject.Plz help me out.

1958

What is the name given to ratio of actual cycle efficiency and ideal cycle efficiency?

1083

write a program which calculates the frequency of a number between n maximum number

1837

What Maximam Gap Taibaar & Bush

2273

Why 4-20 amps is being used in instruments? Why cant we use any other range instead of 4-20 amps? Why only 4 amps is taken as lower limit and why 20 amps is taken as the higher limit?

1468

box 1 contain odd value X or Y the box 2 =X i.e 7 or 12 box 3= Y has value 19 if X is 7 or 31 if x is 12 get even value X or Y Use any operator steps allowed 3

2782

What is the construction of a solar cell?

1005

I am a B Tech student n am very much interested in science n math.in which site i can find more concept regarding ECE?

1796

how to decide the capacity of accl

2393

I am getting above 60 V as open delta voltage against single phase unit ICT at tertiary delta formed and ICT getting trippped on NDR. ICT tested and found in order. PTs provided on tertiary are tested and in order. what may be the reason?

1822

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